NCIt definition : Interleukin-1 receptor accessory protein (570 aa, 65 kDa) is encoded by the human
IL1RAP gene. This protein is involved in cyclic ADP-ribose synthesis and interleukin-1
receptor coreceptor activity.;
NCIt note : Interleukin-1 receptor accessory protein is expressed as four isoforms produced by
alternative splicing. Two isoforms are transmembrane proteins and two are secreted
proteins. (UniProt);